Nasal interface



FIG. 1 is a front perspective view of the nasal interface according to our design and shown on a user which is shown in phantom line;

FIG. 2 is a front perspective view of the nasal interface shown with the user;

FIG. 3 is a front elevational view of the nasal interface;

FIG. 4 is a rear elevational view of the nasal interface;

FIG. 5 is a left side elevational view of the nasal interface;

FIG. 6 is a right side elevational view of the nasal interface;

FIG. 7 is a top plan of the nasal interface; and,

FIG. 8 is a bottom plan view of the nasal interface.

In FIG. 1, a phantom line representation of a user is shown, which is for illustrative purposes only and forms no portion of the claimed invention. 

The ornamental design for a nasal interface, as shown and described. 